[INFO] fetching crate antelope 0.2.0...
[INFO] testing antelope-0.2.0 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate antelope 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate antelope 0.2.0
[INFO] finished tweaking crates.io crate antelope 0.2.0
[INFO] tweaked toml for crates.io crate antelope 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate antelope 0.2.0 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 47 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fe4812da04779c51c249a2404b020998101d09d55ae4878a729eb300d4b4946
[INFO] running `Command { std: "docker" "start" "-a" "9fe4812da04779c51c249a2404b020998101d09d55ae4878a729eb300d4b4946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fe4812da04779c51c249a2404b020998101d09d55ae4878a729eb300d4b4946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fe4812da04779c51c249a2404b020998101d09d55ae4878a729eb300d4b4946", kill_on_drop: false }`
[INFO] [stdout] 9fe4812da04779c51c249a2404b020998101d09d55ae4878a729eb300d4b4946
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8862801ae5cd345c0f505b8d6a49362f462b7e155f034e13176e92754e4315c5
[INFO] running `Command { std: "docker" "start" "-a" "8862801ae5cd345c0f505b8d6a49362f462b7e155f034e13176e92754e4315c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling deranged v0.5.5
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling antelope v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:207:5
[INFO] [stdout]     |
[INFO] [stdout] 207 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 215 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:223:5
[INFO] [stdout]     |
[INFO] [stdout] 223 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:231:5
[INFO] [stdout]     |
[INFO] [stdout] 231 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/extended_symbol.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/extended_symbol.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/asset.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 141 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/extended_asset.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]   --> src/time_point.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]   --> src/time_point.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.85s
[INFO] running `Command { std: "docker" "inspect" "8862801ae5cd345c0f505b8d6a49362f462b7e155f034e13176e92754e4315c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8862801ae5cd345c0f505b8d6a49362f462b7e155f034e13176e92754e4315c5", kill_on_drop: false }`
[INFO] [stdout] 8862801ae5cd345c0f505b8d6a49362f462b7e155f034e13176e92754e4315c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 470d4164601bbe618af2dc6999a0a6205dfca9a7760206ab7f51121c05326479
[INFO] running `Command { std: "docker" "start" "-a" "470d4164601bbe618af2dc6999a0a6205dfca9a7760206ab7f51121c05326479", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling zerocopy v0.8.32
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:207:5
[INFO] [stdout]     |
[INFO] [stdout] 207 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 215 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:223:5
[INFO] [stdout]     |
[INFO] [stdout] 223 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:231:5
[INFO] [stdout]     |
[INFO] [stdout] 231 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/extended_symbol.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/extended_symbol.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/asset.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 141 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/extended_asset.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]   --> src/time_point.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]   --> src/time_point.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]    Compiling antelope v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:207:5
[INFO] [stdout]     |
[INFO] [stdout] 207 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 215 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:223:5
[INFO] [stdout]     |
[INFO] [stdout] 223 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol_code.rs:231:5
[INFO] [stdout]     |
[INFO] [stdout] 231 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/symbol.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/extended_symbol.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/extended_symbol.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/asset.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 141 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/extended_asset.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]   --> src/time_point.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]   --> src/time_point.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.51s
[INFO] running `Command { std: "docker" "inspect" "470d4164601bbe618af2dc6999a0a6205dfca9a7760206ab7f51121c05326479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "470d4164601bbe618af2dc6999a0a6205dfca9a7760206ab7f51121c05326479", kill_on_drop: false }`
[INFO] [stdout] 470d4164601bbe618af2dc6999a0a6205dfca9a7760206ab7f51121c05326479
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4c0d3110cc5e24ada66a467e1bd99029fe0345d70a0ecc4145c5818102edb9d8
[INFO] running `Command { std: "docker" "start" "-a" "4c0d3110cc5e24ada66a467e1bd99029fe0345d70a0ecc4145c5818102edb9d8", kill_on_drop: false }`
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/symbol_code.rs:178:5
[INFO] [stderr]     |
[INFO] [stderr] 178 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/symbol_code.rs:207:5
[INFO] [stderr]     |
[INFO] [stderr] 207 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/symbol_code.rs:215:5
[INFO] [stderr]     |
[INFO] [stderr] 215 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/symbol_code.rs:223:5
[INFO] [stderr]     |
[INFO] [stderr] 223 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/symbol_code.rs:231:5
[INFO] [stderr]     |
[INFO] [stderr] 231 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/symbol.rs:121:5
[INFO] [stderr]     |
[INFO] [stderr] 121 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/symbol.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 129 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/symbol.rs:137:5
[INFO] [stderr]     |
[INFO] [stderr] 137 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/symbol.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 145 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/symbol.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/extended_symbol.rs:105:5
[INFO] [stderr]     |
[INFO] [stderr] 105 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/extended_symbol.rs:113:5
[INFO] [stderr]     |
[INFO] [stderr] 113 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/asset.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/extended_asset.rs:135:5
[INFO] [stderr]     |
[INFO] [stderr] 135 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]   --> src/time_point.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     #[must_use]
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]   --> src/time_point.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     #[must_use]
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: `antelope` (lib) generated 16 warnings (run `cargo fix --lib -p antelope` to apply 16 suggestions)
[INFO] [stderr] warning: `antelope` (lib test) generated 16 warnings (16 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/antelope-3058d072daaf2265)
[INFO] [stdout] 
[INFO] [stdout] running 195 tests
[INFO] [stdout] test asset::tests::test_asset_addition ... ok
[INFO] [stdout] test asset::tests::test_asset_creation ... ok
[INFO] [stdout] test asset::tests::test_asset_divide_asset_operator ... ok
[INFO] [stdout] test asset::tests::test_asset_equality ... ok
[INFO] [stdout] test asset::tests::test_asset_subtraction ... ok
[INFO] [stdout] test asset::tests::test_cdt_1 ... ok
[INFO] [stdout] test asset::tests::test_display ... ok
[INFO] [stdout] test asset::tests::test_div_assign ... ok
[INFO] [stdout] test asset::tests::test_add_assign_overflow - should panic ... ok
[INFO] [stdout] test asset::tests::test_divide_operator ... ok
[INFO] [stdout] test asset::tests::test_add_assign_with_different_precision - should panic ... ok
[INFO] [stdout] test asset::tests::test_from_str ... ok
[INFO] [stdout] test asset::tests::test_from_str_failed ... ok
[INFO] [stdout] test asset::tests::test_inequality_operator ... ok
[INFO] [stdout] test asset::tests::test_inequality_operator_panics - should panic ... ok
[INFO] [stdout] test asset::tests::test_mul_assign ... ok
[INFO] [stdout] test asset::tests::test_asset_divide_asset_operator_divide_by_zero - should panic ... ok
[INFO] [stdout] test asset::tests::test_mul_assign_overflow - should panic ... ok
[INFO] [stdout] test asset::tests::test_mul_assign_underflow - should panic ... ok
[INFO] [stdout] test asset::tests::test_multiplication_operator ... ok
[INFO] [stdout] test asset::tests::test_neg ... ok
[INFO] [stdout] test asset::tests::test_ord_operator ... ok
[INFO] [stdout] test asset::tests::test_ord_operator_panics - should panic ... ok
[INFO] [stdout] test asset::tests::test_signed_division_overflow - should panic ... ok
[INFO] [stdout] test asset::tests::test_asset_divide_asset_operator_different_symbols - should panic ... ok
[INFO] [stdout] test asset::tests::test_sub_assign_overflow - should panic ... ok
[INFO] [stdout] test asset::tests::test_sub_assign_with_different_symcode - should panic ... ok
[INFO] [stdout] test asset::tests::test_to_string ... ok
[INFO] [stdout] test asset::tests::test_asset_divide_by_zero - should panic ... ok
[INFO] [stdout] test asset::tests::test_divide_by_zero - should panic ... ok
[INFO] [stdout] test asset::tests::test_equality_operator_panics - should panic ... ok
[INFO] [stdout] test asset::tests::test_asset_signed_division_overflow - should panic ... ok
[INFO] [stdout] test asset::tests::test_add_assign_with_different_symcode - should panic ... ok
[INFO] [stdout] test asset::tests::test_value ... ok
[INFO] [stdout] test asset::tests::test_sub_assign_with_different_precision - should panic ... ok
[INFO] [stdout] test check::check_tests::test_check_true ... ok
[INFO] [stdout] test extended_asset::tests::test_add_assign ... ok
[INFO] [stdout] test extended_asset::tests::test_add_operator ... ok
[INFO] [stdout] test extended_asset::tests::test_div_operator ... ok
[INFO] [stdout] test extended_asset::tests::test_div_operator2 ... ok
[INFO] [stdout] test extended_asset::tests::test_from_asset ... ok
[INFO] [stdout] test check::check_tests::test_check_false - should panic ... ok
[INFO] [stdout] test extended_asset::tests::test_div_assign ... ok
[INFO] [stdout] test extended_asset::tests::test_from_amount ... ok
[INFO] [stdout] test extended_asset::tests::test_from_str ... ok
[INFO] [stdout] test extended_asset::tests::test_from_str2 ... ok
[INFO] [stdout] test extended_asset::tests::test_is_valid ... ok
[INFO] [stdout] test extended_asset::tests::test_mul_assign ... ok
[INFO] [stdout] test extended_asset::tests::test_from_str_1 ... ok
[INFO] [stdout] test extended_asset::tests::test_new_extended_asset ... ok
[INFO] [stdout] test extended_asset::tests::test_get_extended_symbol ... ok
[INFO] [stdout] test extended_asset::tests::test_ord ... ok
[INFO] [stdout] test extended_asset::tests::test_mul_operator ... ok
[INFO] [stdout] test extended_asset::tests::test_neg ... ok
[INFO] [stdout] test extended_asset::tests::test_div_panic - should panic ... ok
[INFO] [stdout] test extended_asset::tests::test_ord_panic5 - should panic ... ok
[INFO] [stdout] test extended_asset::tests::test_partial_ord ... ok
[INFO] [stdout] test extended_asset::tests::test_sub_assign ... ok
[INFO] [stdout] test extended_asset::tests::test_sub_operator ... ok
[INFO] [stdout] test extended_asset::tests::test_sub_panic - should panic ... ok
[INFO] [stdout] test extended_asset::tests::test_to_string ... ok
[INFO] [stdout] test extended_symbol::tests::test_cdt_1 ... ok
[INFO] [stdout] test extended_asset::tests::test_ord_panic2 - should panic ... ok
[INFO] [stdout] test extended_asset::tests::test_ord_panic3 - should panic ... ok
[INFO] [stdout] test extended_asset::tests::test_ord_panic4 - should panic ... ok
[INFO] [stdout] test extended_asset::tests::test_ord_panic1 - should panic ... ok
[INFO] [stdout] test extended_symbol::tests::test_cdt_5 ... ok
[INFO] [stdout] test extended_symbol::tests::test_cdt_2 ... ok
[INFO] [stdout] test extended_symbol::tests::test_cdt_3 ... ok
[INFO] [stdout] test microseconds::tests::test_microseconds_addition_assignment ... ok
[INFO] [stdout] test extended_symbol::tests::test_cdt_4 ... ok
[INFO] [stdout] test microseconds::tests::test_microseconds_comparison ... ok
[INFO] [stdout] test extended_asset::tests::test_add_panic - should panic ... ok
[INFO] [stdout] test extended_asset::tests::test_ord_panic6 - should panic ... ok
[INFO] [stdout] test microseconds::tests::test_microseconds_creation ... ok
[INFO] [stdout] test microseconds::tests::test_microseconds_addition ... ok
[INFO] [stdout] test microseconds::tests::test_microseconds_time_functions ... ok
[INFO] [stdout] test microseconds::tests::test_microseconds_equality ... ok
[INFO] [stdout] test microseconds::tests::test_microseconds_subtraction ... ok
[INFO] [stdout] test microseconds::tests::test_microseconds_subtraction_assignment ... ok
[INFO] [stdout] test name::tests::char_to_value ... ok
[INFO] [stdout] test microseconds::tests::test_microseconds_to_seconds ... ok
[INFO] [stdout] test asset::tests::test_sub_assign ... ok
[INFO] [stdout] test microseconds::tests::test_microseconds_inequality ... ok
[INFO] [stdout] test name::tests::test_cdt_1 ... ok
[INFO] [stdout] test name::tests::test_cdt_10 ... ok
[INFO] [stdout] test name::tests::test_cdt_2 ... ok
[INFO] [stdout] test name::tests::test_cdt_3 ... ok
[INFO] [stdout] test name::tests::test_cdt_4 ... ok
[INFO] [stdout] test name::tests::test_cdt_5 ... ok
[INFO] [stdout] test name::tests::test_cdt_6 ... ok
[INFO] [stdout] test name::tests::test_cdt_panic_1 ... ok
[INFO] [stdout] test name::tests::test_cdt_8 ... ok
[INFO] [stdout] test name::tests::test_cdt_9 ... ok
[INFO] [stdout] test name::tests::test_clone ... ok
[INFO] [stdout] test name::tests::test_as_ref ... ok
[INFO] [stdout] test name::tests::test_default ... ok
[INFO] [stdout] test name::tests::test_from_self ... ok
[INFO] [stdout] test name::tests::test_cdt_11 ... ok
[INFO] [stdout] test name::tests::test_copy ... ok
[INFO] [stdout] test symbol::tests::test_cdt_4 ... ok
[INFO] [stdout] test symbol::tests::test_cdt_2 ... ok
[INFO] [stdout] test symbol::tests::test_cdt_3 ... ok
[INFO] [stdout] test symbol::tests::test_cdt_7 ... ok
[INFO] [stdout] test symbol::tests::test_cdt_1 ... ok
[INFO] [stdout] test symbol::tests::test_cdt_5 ... ok
[INFO] [stdout] test symbol::tests::test_cdt_6 ... ok
[INFO] [stdout] test symbol::tests::test_cdt_8 ... ok
[INFO] [stdout] test symbol::tests::test_from_self ... ok
[INFO] [stdout] test symbol::tests::test_from_str ... ok
[INFO] [stdout] test symbol::tests::test_from_str_panic_1 - should panic ... ok
[INFO] [stdout] test symbol::tests::test_from_str_panic_2 - should panic ... ok
[INFO] [stdout] test symbol::tests::test_from_str_panic_4 - should panic ... ok
[INFO] [stdout] test symbol::tests::test_from_str_failed ... ok
[INFO] [stdout] test symbol::tests::test_from_str_panic_3 - should panic ... ok
[INFO] [stdout] test symbol_code::tests::test_cdt_10 ... ok
[INFO] [stdout] test symbol_code::tests::test_cdt_1 ... ok
[INFO] [stdout] test symbol_code::tests::test_cdt_2 ... ok
[INFO] [stdout] test symbol_code::tests::test_cdt_3 ... ok
[INFO] [stdout] test symbol_code::tests::test_cdt_4 ... ok
[INFO] [stdout] test symbol_code::tests::test_cdt_5 ... ok
[INFO] [stdout] test symbol_code::tests::test_cdt_6 ... ok
[INFO] [stdout] test symbol_code::tests::test_cdt_7 ... ok
[INFO] [stdout] test symbol_code::tests::test_as_ref ... ok
[INFO] [stdout] test symbol_code::tests::test_cdt_8 ... ok
[INFO] [stdout] test symbol_code::tests::test_cdt_9 ... ok
[INFO] [stdout] test symbol_code::tests::test_cdt_panic_1 - should panic ... ok
[INFO] [stdout] test symbol_code::tests::test_clone ... ok
[INFO] [stdout] test symbol_code::tests::test_fmt ... ok
[INFO] [stdout] test symbol_code::tests::test_from ... ok
[INFO] [stdout] test symbol_code::tests::test_from_self ... ok
[INFO] [stdout] test symbol_code::tests::test_from_str ... ok
[INFO] [stdout] test symbol_code::tests::test_from_string_letters_panic_1 - should panic ... ok
[INFO] [stdout] test symbol_code::tests::test_from_string_letters_panic_2 - should panic ... ok
[INFO] [stdout] test symbol_code::tests::test_from_string_long_panic_1 - should panic ... ok
[INFO] [stdout] test symbol_code::tests::test_is_valid ... ok
[INFO] [stdout] test symbol_code::tests::test_length ... ok
[INFO] [stdout] test symbol_code::tests::test_cdt_panic_2a - should panic ... ok
[INFO] [stdout] test symbol_code::tests::test_new ... ok
[INFO] [stdout] test symbol_code::tests::test_ord ... ok
[INFO] [stdout] test symbol_code::tests::test_partial_eq ... ok
[INFO] [stdout] test symbol_code::tests::test_println ... ok
[INFO] [stdout] test name::tests::random_names ... ok
[INFO] [stdout] test symbol_code::tests::test_to_str ... ok
[INFO] [stdout] test symbol_code::tests::test_to_string ... ok
[INFO] [stdout] test time_point::tests::test_add ... ok
[INFO] [stdout] test time_point::tests::test_add_assign ... ok
[INFO] [stdout] test time_point::tests::test_add_assign_self ... ok
[INFO] [stdout] test time_point::tests::test_add_ms ... ok
[INFO] [stdout] test time_point::tests::test_display ... ok
[INFO] [stdout] test time_point::tests::test_eq ... ok
[INFO] [stdout] test time_point::tests::test_from ... ok
[INFO] [stdout] test time_point::tests::test_ge ... ok
[INFO] [stdout] test time_point::tests::test_gt ... ok
[INFO] [stdout] test time_point::tests::test_iso_string ... ok
[INFO] [stdout] test time_point::tests::test_iso_string_panic - should panic ... ok
[INFO] [stdout] test time_point::tests::test_iso_string_panic2 - should panic ... ok
[INFO] [stdout] test time_point::tests::test_le ... ok
[INFO] [stdout] test symbol_code::tests::test_cdt_panic_2b - should panic ... ok
[INFO] [stdout] test symbol_code::tests::test_partial_cmp ... ok
[INFO] [stdout] test symbol_code::tests::test_to_bool ... ok
[INFO] [stdout] test time_point::tests::test_ne ... ok
[INFO] [stdout] test time_point::tests::test_sec_since_epoch ... ok
[INFO] [stdout] test time_point::tests::test_sub ... ok
[INFO] [stdout] test time_point::tests::test_sub_assign ... ok
[INFO] [stdout] test time_point::tests::test_sub_assign_self ... ok
[INFO] [stdout] test time_point::tests::test_sub_ms ... ok
[INFO] [stdout] test time_point::tests::test_time_since_epoch ... ok
[INFO] [stdout] test time_point_sec::tests::test_add_assign_self ... ok
[INFO] [stdout] test time_point_sec::tests::test_add_assign_u32 ... ok
[INFO] [stdout] test time_point_sec::tests::test_add_s ... ok
[INFO] [stdout] test time_point_sec::tests::test_cmp ... ok
[INFO] [stdout] test time_point_sec::tests::test_add_assign_ms ... ok
[INFO] [stdout] test time_point_sec::tests::test_eq ... ok
[INFO] [stdout] test time_point_sec::tests::test_from_iso_string ... ok
[INFO] [stdout] test time_point_sec::tests::test_iso_string_panic - should panic ... ok
[INFO] [stdout] test time_point_sec::tests::test_maximum ... ok
[INFO] [stdout] test time_point_sec::tests::test_min ... ok
[INFO] [stdout] test time_point_sec::tests::test_iso_string_panic2 - should panic ... ok
[INFO] [stdout] test time_point::tests::test_lt ... ok
[INFO] [stdout] test time_point_sec::tests::test_add_ms ... ok
[INFO] [stdout] test time_point_sec::tests::test_partial_eq ... ok
[INFO] [stdout] test time_point_sec::tests::test_new ... ok
[INFO] [stdout] test time_point_sec::tests::test_sub_assign_self ... ok
[INFO] [stdout] test time_point_sec::tests::test_sub_ms ... ok
[INFO] [stdout] test time_point_sec::tests::test_sub_s ... ok
[INFO] [stdout] test time_point_sec::tests::test_sub_self ... ok
[INFO] [stdout] test time_point_sec::tests::test_to_iso_string ... ok
[INFO] [stdout] test time_point_sec::tests::test_partial_ord ... ok
[INFO] [stdout] test time_point_sec::tests::test_sub_assign_ms ... ok
[INFO] [stdout] test time_point_sec::tests::test_sub_assign_u32 ... ok
[INFO] [stdout] test symbol_code::tests::random_sym_codes ... ok
[INFO] [stdout] test name::tests::bad_chars ... ok
[INFO] [stdout] test symbol::tests::random_symbols ... ok
[INFO] [stdout] test name::tests::random_names_with_dot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 195 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests antelope
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/check.rs - check::check (line 8) ... FAILED
[INFO] [stdout] test src/asset.rs - asset::Asset (line 11) ... ok
[INFO] [stdout] test src/symbol.rs - symbol::Symbol::raw (line 25) ... ok
[INFO] [stdout] test src/symbol.rs - symbol::Symbol::new (line 71) ... ok
[INFO] [stdout] test src/extended_asset.rs - extended_asset::ExtendedAsset (line 10) ... ok
[INFO] [stdout] test src/symbol_code.rs - symbol_code::SymbolCode (line 18) ... ok
[INFO] [stdout] test src/symbol.rs - symbol::Symbol::is_valid (line 49) ... ok
[INFO] [stdout] test src/symbol_code.rs - symbol_code::SymbolCode::is_valid (line 100) ... ok
[INFO] [stdout] test src/symbol_code.rs - symbol_code::SymbolCode::length (line 75) ... ok
[INFO] [stdout] test src/name.rs - name::Name (line 25) ... ok
[INFO] [stdout] test src/extended_symbol.rs - extended_symbol::ExtendedSymbol (line 13) ... ok
[INFO] [stdout] test src/symbol_code.rs - symbol_code::SymbolCode::new (line 139) ... ok
[INFO] [stdout] test src/symbol_code.rs - symbol_code::SymbolCode::value (line 37) ... ok
[INFO] [stdout] test src/symbol_code.rs - symbol_code::SymbolCode::raw (line 55) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/check.rs - check::check (line 8) stdout ----
[INFO] [stdout] error: the `#[test]` attribute may only be used on a free function
[INFO] [stdout]   --> src/check.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[test]
[INFO] [stdout]    | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions
[INFO] [stdout]    |
[INFO] [stdout] help: replace with conditional compilation to make the item only exist when tests are being run
[INFO] [stdout]    |
[INFO] [stdout] 12 - #[test]
[INFO] [stdout] 12 + #[cfg(test)]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: the `#[test]` attribute may only be used on a free function
[INFO] [stdout]   --> src/check.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[test]
[INFO] [stdout]    | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions
[INFO] [stdout]    |
[INFO] [stdout] help: replace with conditional compilation to make the item only exist when tests are being run
[INFO] [stdout]    |
[INFO] [stdout] 15 - #[test]
[INFO] [stdout] 15 + #[cfg(test)]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/check.rs - check::check (line 8)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 13 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.23s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4c0d3110cc5e24ada66a467e1bd99029fe0345d70a0ecc4145c5818102edb9d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c0d3110cc5e24ada66a467e1bd99029fe0345d70a0ecc4145c5818102edb9d8", kill_on_drop: false }`
[INFO] [stdout] 4c0d3110cc5e24ada66a467e1bd99029fe0345d70a0ecc4145c5818102edb9d8
